KONG Crackles Gulpz’ full body crackle sounds and shiny material spark kitties natural hunting instincts. The elastic tethered rattling fly rewards & delights natural pouncing while wispy fins and tail invite wrestling fun. KONG Premium North American Catnip is sure to extend the fun. Features: *Crackly fish body sparks hunting instincts *Shiny fly with bell rewards natural pouncing *Wispy fins and tail invite wrestling fun Approximate dimensions: 7.75" L x 5.5" W